实时计算 Flink版同步mysql库的相关内容

阿里云文档 2025-01-27

MySQL整库同步Kafka

本文为您介绍如何将MySQL整库同步Kafka，从而降低多个任务对MySQL数据库造成的压力。

问答 2024-05-15 来自：开发者社区

Flink CDC 同步MySQL的时候，整库同步完成后，新加的表不同步是怎么解决的？

问答 2023-11-22 来自：开发者社区

Flink CDC同步MySQL数据又出现了把我们从库给搞宕机的情况。不知道为什么还是会产生那么多？

Flink CDC同步MySQL数据又出现了把我们从库给搞宕机的情况。我们指定了一个server-id,并行度也只给了一个ie，但是不知道为什么还是会产生那么多master-thread-id ?

问答 2023-08-01 来自：开发者社区

咨询下各位大佬，用Flink CDC 2.2.0同步MYSQL数据库，库表是latin1编码的时候？

咨询下各位大佬，用Flink CDC 2.2.0同步MYSQL数据库，库表是latin1编码的时候，读取出来的中文会是乱码，这个有什么解决方法吗？是不是SnapshotReader和BinlogSplitReader读取字符类型数据的方式也不太一样的？

问答 2023-04-26 来自：开发者社区

Flink CDC全量阶段的无锁同步是仅支持Mysql还是其他库的connector都支持了？

问答 2023-02-27 来自：开发者社区

flink cdc 2.2.1版本可以同步mysql的从库，那flink cdc 2.2.1支持Or

flink cdc 2.2.1版本可以同步mysql的从库，那flink cdc 2.2.1支持Oracle从库读取吗？

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更新时间 2024-05-16 12:17:24

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实时计算Flink版

阿里云实时计算Flink版(Alibaba Cloud Realtime Compute)，完全兼容开源的Apache Flink，比开源性能提升2～3倍，提供了完整的告警、监控、日志的解决方案、提升开发效率且无运维成本，并有社区专家提供技术支持。

立即开通

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实时同步

MySQL 到 Hologres

Kafka 到 Hologres

功能对比

开源Flink对比

成本优化

作业自动调优